Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Scatter plot graph comparing post-stimulation tear volumes of the right and left eyes. There was a statistically significant increase in tear volumes of the right eyes compared to the left eyes after lacrimal nerve stimulation, nonparametric Wilcoxon test (p=0.028).
